Men and women employees of the W.H. Kistler Stationery Company pose in the store at 1536 Champa Street in Denver, Colorado. The interior of the store has shelves of books, wrapped paper, and boxes. Show cases and tables are filled or stacked with...

Interior view of an office at the London Mine in (possibly) Alma, (Park County), Colorado; men and a woman work at desks with ink bottles, a pencil sharpener, and ledgers. Safe and adding machine read: "Charpiot Safe Co. Denver, Colo," and "Monroe."

View of the office of the Hotel Colorado, Glenwood Springs, Colorado; wood counter extends across office space; woman stands behind end of counter, near "Cashier" signage; a lamp, pens, and various ledgers sit on countertop; supporting pillar...